Just 55 minutes from Berlin to Germany’s most modern thermal brine bath: two true remedies – natural moor treatments and natural brine from the Catharinenquelle spring – are used here! Sandy Al Assi - Editor • January 17, 2026 SHARE THE ARTICLE Photo: @saarowtherme (Instagram) Save Want to make the most of the season for even more wellness experiences? Just as close to Berlin, you’ll find a thermal spa with thermal brine from a depth of 1,350 m, a sauna garden with temperatures up to 95 °C, and much more!